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500 Class Electric Helicopters 500 Class Electric Helicopters manufactured by Align, Tarot, SYMA, Airhog, Chaos, HK and similar.


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Old 11-09-2009, 08:20 AM   #161 (permalink)
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My friend uses the Turnigy 6s 3000mah 20c. He only hovers and does figure 8s. His packs bloated on the 5th cycle onwards. My Turnigy 6s 2650 30c started bloating around 20cycles and Im doing 3D.
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Old 11-09-2009, 09:15 AM   #162 (permalink)
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but i have the 3000mah 20c and i do 3d.... they are now 40cycles each and I put back 2500mah every time.
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Old 11-09-2009, 07:45 PM   #163 (permalink)
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Quote:
Originally Posted by Cherokee180c View Post
Thats where I have to run my 6S3000 to fit in with the regular canopy and my helicopter balances perfect there, so no big deal. I am rubbing the inside of the canopy though with the corners of the battery. Not sure if long term it will wear though the battery shrik wrap or not with the stock canopy. Electrical tape could always fix that issue in a second.
Yes, it will wear through and juice will leak out out the corner of your battery.
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Old 11-09-2009, 08:40 PM   #164 (permalink)
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Quote:
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My friend uses the Turnigy 6s 3000mah 20c. He only hovers and does figure 8s. His packs bloated on the 5th cycle onwards. My Turnigy 6s 2650 30c started bloating around 20cycles and Im doing 3D.
How many turnigy 6s 2600 mah 30c lipos do you have ?
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Old 11-10-2009, 06:37 AM   #165 (permalink)
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My Turnigy 2x 3s 2650 30c started bloating around 10 cycles! .. middle 3D
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Old 11-10-2009, 09:02 AM   #166 (permalink)
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How many turnigy 6s 2600 mah 30c lipos do you have ?
7 packs.
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Old 11-10-2009, 09:37 PM   #167 (permalink)
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7 packs.
how are the other six packs doing?

still going stong or loosing puff?
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Old 11-11-2009, 03:43 AM   #168 (permalink)
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Originally Posted by Priapismic View Post
Yes, it will wear through and juice will leak out out the corner of your battery.
Juice!!?? dont know if you are aware but the lipo cells are dry, there is no juice to leak through, further more wouldnt worry about the shrink rap wearing through by the time that happens the pack will be long gone anyway.
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Old 11-11-2009, 07:22 AM   #169 (permalink)
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how are the other six packs doing?

still going stong or loosing puff?
All going strong. But some packs have more unmatched cells than others.
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Old 11-16-2009, 04:35 PM   #170 (permalink)
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I'll be getting in the 6s 2650 30C lipos tomorrow. What is the suggested pinion and throttle curves.


Thanks
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Old 11-16-2009, 04:48 PM   #171 (permalink)
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Juice!!?? dont know if you are aware but the lipo cells are dry, there is no juice to leak through, further more wouldnt worry about the shrink rap wearing through by the time that happens the pack will be long gone anyway.
Lex, My canopy was rubbing lightly early in the season and it rubbed a TINY hole through the shrink wrap, and then through the cell membrane. This happened in under 15 flights.

The pack quickly puffed and had to be scrapped. I wrap the top end of my packs with electrical tape now.

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Old 11-16-2009, 09:00 PM   #172 (permalink)
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Quote:
Originally Posted by Praztek View Post
I'll be getting in the 6s 2650 30C lipos tomorrow. What is the suggested pinion and throttle curves.


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Old 11-17-2009, 01:24 AM   #173 (permalink)
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1BADAIR, Thanks !
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Old 03-07-2010, 06:22 AM   #174 (permalink)
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70cycles and still going!

[ame]http://www.youtube.com/watch?v=raUeSCWqQBM[/ame]
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Old 03-07-2010, 06:55 AM   #175 (permalink)
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oops, mis-post.
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Old 09-09-2010, 08:10 PM   #176 (permalink)
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All my turnigys have finally died. All made it past 90 cycles with the last of them dying at cycle 118. Well done turnigys.....may you rest in peace.



[ame]http://www.youtube.com/watch?v=3pr-StPmmCw[/ame]
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Old 09-10-2010, 06:44 AM   #177 (permalink)
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i have a question on the price of batteries that are the same MAH, they are some times different picres and i cant figure that out, any input on that. thanks scott
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Old 09-10-2010, 10:43 AM   #178 (permalink)
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Some batts of the sam MAH rating have a higher c rating, so that would be why they would be more expensive. For example, a 2500mah 15c battery would cost less than a 2500mah 50c battery. The other possiblility is just different manufacturers/models. If you're talking about the same manufacturer though, look at the c rating, that's probably why.
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